User (Legacy) Posted February 13, 2000 Report Share Posted February 13, 2000 Hi! I'm trying to convert an application that used ChartFX 3.0 to ChartFX 98. Since the package is not delivered yet I'm using the trial version. And I faced the following problem. The below code worked with ChartFX 3.0, i.e. it cleared chart data and the chart window displayed "No data available message". However, the code doesn't work with ChartFX 98, i.e. the chart window contents do not change. What am I doing wrong? What is the correct way to remove all series and points from the chart? Thanks, Serge if (nNewPoints == 0 || nNewSeries == 0) { // no points --> empty chart int nSeries = m_pChartFX->NSeries; int nPoints = m_pChartFX->NValues; m_pChartFX->OpenDataEx((CfxCod)COD_VALUES, nSeries, nPoints); m_pChartFX->OpenDataEx((CfxCod)COD_XVALUES, nSeries, nPoints); m_pChartFX->CloseData(CfxCod(COD_VALUES | COD_REMOVE | COD_SMOOTH)); m_pChartFX->CloseData(CfxCod(COD_XVALUES | COD_REMOVE | COD_SMOOTH)); return; } Link to comment Share on other sites More sharing options...
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